Prediction of Doug Flach vs Alex O'Brien Head-to-Head, At
Wojtek Kolan
HEAD TO HEAD
D. Flach vs A. O'Brien

Doug Flach
USA
l
w
l
l
w
l
w
l
l
w
1
Win
2
Played
1
Win
55
Age
55
6'0" (183 cm)
Height
6'1" (185 cm)
Ret.
C. Rank
Ret.
384
Best Rank
0
0
Total Titles
1
0
YTD Titles
0
$0
Career Money
$0
Right-Handed
Plays
Right-Handed

Alex O'Brien
USA
l
w
w
w
l
l
l
w
l
w
1
Win
2
Played
1
Win
55
Age
55
6'0" (183 cm)
Height
6'1" (185 cm)
Ret.
C. Rank
Ret.
384
Best Rank
0
0
Total Titles
1
0
YTD Titles
0
$0
Career Money
$0
Right-Handed
Plays
Right-Handed
Head-to-head: Flach 1 - 1 O'Brien
They have played 6 sets in total, with Doug Flach winning 3 and Alex O'Brien winning 3. The last match between Doug Flach and Alex O'Brien was at the Healthsouth USTA Challenger - Dallas, 28-09-1998, Round: R1, Surface: Hard, with Doug Flach getting the victory 3-6 6-4 6-4.
| Players | Head To Head Match Wins |
|---|---|
| Flach | 1 |
| O'Brien | 1 |
Last 2 H2H Matches:
(R1) Healthsouth USTA Challenger - Dallas(09-28-98)
Doug Flach
3
6
6
Alex O'Brien
6
4
4
(SF) Cadillac Pro Indoor USTA Challenger - West Bloomfield(02-02-98)
Alex O'Brien
6
6
6
Doug Flach
7
3
4
D. Flach vs A. O'Brien H2H Profile
| Stats | ||
|---|---|---|
| $0 | Career Prize Money | $0 |
| 38.14% (37-60) | Career Total W/L | 46.75% (151-172) |
| 1 | Hard | 1 |
| 0 | Titles | 3 |
| 1 | Total H2H Matches | 1 |
| 0% (0-0) | YTD Win/Loss | 0% (0-0) |
D. Flach vs A. O'Brien Match Preview:
- Second serve performance recent form: In recent form (last 6 months), Doug Flach has won 0% of points on their second serve, while Alex O'Brien has won 0%. There is a high correlation between this stat and match prediction accuracy.
- Return game stats recent form: Return stats show Doug Flach, in recent form, has won 0% of their opponent's second serve points, while Alex O'Brien has won 0%. The same stats for first serve returns are 0% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
- Under pressure analysis: Doug Flach has saved 0% of breakpoints in recent form, whereas Alex O'Brien has saved 0% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Doug Flach has won 0% of matches played (W/L 0/0), with Alex O'Brien winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
- Best surface: Doug Flach has their best career surface win % on Grass, winning 44% (W/L 8/10), and worse career win % on Clay, winning 14% (W/L 2/12). Alex O'Brien has their best career surface win % on Hard, winning 44% (W/L 94/91), and worse career win % on Clay, winning 31% (W/L 11/24).
- Player level: In the last year, Doug Flach has played most of their matches on the N/A, winning 0% of matches (W/L 0/0), where as Alex O'Brien has played most of their matches on the N/A, winning 0% of matches (W/L 0/0). When comparing stats between players to predict the favorite, it is of course all relative to the event level they have been playing at.
- Direct H2H matches: They have played 2 times before with Doug Flach winning 1 times and Alex O'Brien being victorious 1 times. They have played 6 sets in total, with Doug Flach winning 3 and Alex O'Brien winning 3.
- The last match between Doug Flach and Alex O'Brien was at the Healthsouth USTA Challenger - Dallas, 28-09-1998, Round: R1, Surface: Hard, with Doug Flach getting the victory 3-6 6-4 6-4.
- Head to head match duration: In past head to head matches, the average match time between these players has been 0:0:0.
- Deciding set H2H prediction: Doug Flach and Alex O'Brien have played a deciding set 2 times, with Doug Flach winning 1 times and Alex O'Brien 1 times. Very useful for predicting the outcome if this match goes the distance.
- Opponent quality stats: Over the last 12 months, Doug Flach has played against opponents with an average rank of 0 while Alex O'Brien has played against players with an average rank of 0.
- Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Doug Flach has won 0% of deciding sets over the last 12 months, while Alex O'Brien has won 0% in all matches played on tour.
- Break point conversion: In recent form, Doug Flach has converted 0% of breakpoint opportunities, and Alex O'Brien has converted 0% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.
Doug Flach vs Alex O'Brien Editorial Preview By TennisTipster88.
D. Flach vs A. O'Brien H2H Stats Used In Our Predictions
| Stats | ||
|---|---|---|
| 1 | H2H Matches Won | 1 |
| 3 | Sets Won | 3 |
| 29 | Games Won | 32 |
| 0:0:0 | Average Match Time | 0:0:0 |
| 50% (1/2) | Best‑of‑3 Win % | 50% (1/2) |
| 50% (1/2) | Deciding Set Win % | 50% (1/2) |
| 0% (0/1) | 1st Set Won, Won Match | 0% (0/1) |
| 100% (1/1) | 1st Set Won, Lost Match | 100% (1/1) |
| 100% (1/1) | 1st Set Lost, Won Match | 100% (1/1) |
Recent Performance Stats
2nd Serve Win %: Flach 0%, O'Brien 0%.
Opp 2nd Serve Pts Won: Flach 0%, O'Brien 0%.
Break Points Saved %: Flach 0%, O'Brien 0%.
D. Flach Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
R2 | L | 6-1 6-1 | ||
R1 | W | 6-3 6-3 | ||
R1 | L | 6-0 6-4 | ||
R2 | L | 6-3 6-2 | ||
R1 | W | 6-7(4) 7-6(3) 6-1 | ||
A. O'Brien Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
Q3 | W | 7-6(6) 7-6(5) | ||
R1 | L | 3-6 6-2 6-4 | ||
Q1 | W | 3-6 6-3 6-3 | ||
Q1 | L | 7-5 6-1 | ||
Q1 | L | 6-3 3-6 6-3 | ||

D. Flach vs A. O'Brien Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 38.14% (37/60) | YTD Win/Loss | 46.75% (151/172) |
| 39.58% (95/145) | Sets Win/Loss | 48.53% (397/421) |
| 45.15% (1033/1255) | Games Win/Loss | 49.25% (3979/4100) |
| 42.00% (21/29) | Hard Win/Loss | 50.81% (94/91) |
| 14.29% (2/12) | Clay Win/Loss | 31.43% (11/24) |
| 40.00% (6/9) | Indoor Hard W/L | 41.82% (23/32) |
| 44.44% (8/10) | Grass Win/Loss | 47.92% (23/25) |
| 1st Match | Average Match Time | 1st Match |
| 322.48 | Average Opponent Rank | 350.16 |
| 41.67% (5/7) | Slam W/L | 49.06% (26/27) |
| 40.00% (4/6) | Masters W/L | 38.78% (19/30) |
| 0% (0/0) | Cups W/L | 50.00% (1/1) |
| 36.54% (19/33) | Main Tour W/L | 45.03% (77/94) |
| 39.13% (9/14) | Challenger W/L | 58.33% (28/20) |
| 38% (32/85) | Best of 3 Sets Win % | 49% (138/283) |
| 42% (5/12) | Best of 5 Sets Win % | 33% (13/40) |
| 63% (24/38) | Tiebreaks Win % (Total) | 59% (78/133) |
| 46% (13/28) | Deciding Set Win % | 40% (46/114) |
| 74% (35/26) | 1st Set Won, Won Match | 77% (163/125) |
| 26% (35/9) | 1st Set Won, Lost Match | 22% (163/36) |
| 18% (62/11) | 1st Set Lost, Won Match | 16% (160/26) |
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